Lenovo ThinkServer TS440 - Manual (Page 62)

• Secure Boot: View and set secure boot configuration parameters.
Startup menu
The Startup menu in the Setup Utility program provides an interface to help you view or change the server
startup options, including the startup sequence and boot priority for various devices. After the server
restarts, changes in the startup options take effect.
The startup sequence specifies the order in which the server checks devices to find a boot record. The server
starts from the first boot record that it finds. For example, you can define a startup sequence that checks a
disc in the optical drive, then checks the hard disk drive, and then checks a network device. For information
about setting the startup sequence or selecting a startup device, see “Selecting a startup device” on page 52.
The Startup menu contains various configuration submenus and items. For each submenu and item, press
Enter to show selectable options and select a desired option by using the up and down arrow keys or type
desired values from the keyboard. Some items are displayed on the menu only if the server supports the
corresponding features.
The Startup menu contains the following submenus:
• Primary Boot Sequence: This sequence is used when the system is powered up normally.
• Automatic Boot Sequence: This sequence is used when a communication device wakes up the system.
• Error Boot Sequence: This sequence is used when an error occurs.
The Startup menu contains the following items:
• CSM: If you select Enabled, you can install a non-UEFI operating system. If you select Disabled, you
can install a UEFI operating system.
• Boot Mode: Choose the boot policy.
• Boot Priority: Set the boot priority of operating systems.
• Options Keys Display: If you select Enabled, the option keys will be displayed on the logo screen. If you
select Disabled, the option keys will not be displayed on the logo screen.
• Options Keys Display Style: This item controls the option keys display style when you select Enabled
for the Option Keys Display item.
– If you select Legacy, the message “Press F1 to enter Setup, F12 to display Boot Menu” will be
displayed on the logo screen.
– If you select Normal, the message “To interrupt normal startup, press Enter” will be displayed on
the logo screen.
Exit menu
After you finish viewing or changing settings in the Setup Utility program, you can choose a desired action
from the Exit menu to save changes, discard changes, or load default values, and exit the program. Press
Enter to select the item on the Exit menu, and then select Yes when prompted to confirm the action. For
information about exiting the Setup Utility program, see “Exiting the Setup Utility program” on page 53.
50 ThinkServer TS440 User Guide